a function called 'nla_parse', do not check the len of para, it will check nla_type (which can be controlled by userspace) with 'maxtype' (in this case, it is GSCAN_MAX), then it access polciy array 'policy[type]', which OOB access happens.Product: AndroidVersions: Android SoCAndroid ID: A-238379819
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://source.android.com/security/bulletin/2022-09-01 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: google_android
Published: 2022-09-13T19:14:22
Updated: 2024-08-03T02:10:44.535Z
Reserved: 2021-10-14T00:00:00
Link: CVE-2022-20385
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2022-09-13T20:15:09.087
Modified: 2023-08-08T14:21:49.707
Link: CVE-2022-20385
Redhat
No data.